diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index c3ba659f..cc715bfb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -926,6 +926,7 @@ importers:
       react-admin: ^4.6.3
       react-dom: ^18.2.0
       react-router-dom: ^6.5.0
+      tailchat-server-sdk: workspace:^0.0.14
       ts-node: ^10.9.1
       typescript: ^4.8.4
     dependencies:
@@ -951,6 +952,7 @@ importers:
       react-admin: 4.6.3_ib3m5ricvtkl2cll7qpr2f6lvq
       react-dom: 18.2.0_react@18.2.0
       react-router-dom: 6.5.0_biqbaboplfbrettd7655fr4n2y
+      tailchat-server-sdk: link:../packages/sdk
       ts-node: 10.9.1_typescript@4.9.4
     devDependencies:
       '@remix-run/dev': 1.9.0_biqbaboplfbrettd7655fr4n2y
diff --git a/server/admin/app/ra/dashboard/CardWithIcon.tsx b/server/admin/app/ra/dashboard/CardWithIcon.tsx
index 752f1e07..1d247259 100644
--- a/server/admin/app/ra/dashboard/CardWithIcon.tsx
+++ b/server/admin/app/ra/dashboard/CardWithIcon.tsx
@@ -56,7 +56,7 @@ const CardWithIcon = (props: Props) => {
           <Box textAlign="right">
             <Typography color="textSecondary">{title}</Typography>
             <Typography variant="h5" component="h2">
-              {subtitle || <LoadingIndicator />}
+              {subtitle ?? <LoadingIndicator />}
             </Typography>
           </Box>
         </Box>
diff --git a/server/admin/app/ra/resources/file.tsx b/server/admin/app/ra/resources/file.tsx
index 3a2f143d..b414d9a8 100644
--- a/server/admin/app/ra/resources/file.tsx
+++ b/server/admin/app/ra/resources/file.tsx
@@ -3,7 +3,6 @@ import {
   Datagrid,
   DateField,
   List,
-  NumberField,
   ReferenceField,
   TextField,
   UrlField,
diff --git a/server/admin/app/server/broker.ts b/server/admin/app/server/broker.ts
new file mode 100644
index 00000000..82c2bc98
--- /dev/null
+++ b/server/admin/app/server/broker.ts
@@ -0,0 +1,14 @@
+import { TcBroker } from 'tailchat-server-sdk';
+import brokerConfig from '../../../moleculer.config';
+
+const transporter = process.env.TRANSPORTER;
+export const broker = new TcBroker({
+  ...brokerConfig,
+  metrics: false,
+  logger: false,
+  transporter,
+});
+
+broker.start().then(() => {
+  console.log('已链接上Tailchat网络, TRANSPORTER: ', transporter);
+});
diff --git a/server/admin/app/server/index.ts b/server/admin/app/server/index.ts
index 631ff7a7..99446efd 100644
--- a/server/admin/app/server/index.ts
+++ b/server/admin/app/server/index.ts
@@ -5,7 +5,7 @@ import morgan from 'morgan';
 import { createRequestHandler } from '@remix-run/express';
 import mongoose from 'mongoose';
 import bodyParser from 'body-parser';
-import { router } from './api';
+import { apiRouter } from './router/api';
 
 // 链接数据库
 mongoose.connect(process.env.MONGO_URL!, (error: any) => {
@@ -37,7 +37,7 @@ app.use(express.static('public', { maxAge: '1h' }));
 
 app.use(morgan('tiny'));
 
-app.use('/admin/api', router);
+app.use('/admin/api', apiRouter);
 
 app.all(
   '/admin/*',
@@ -56,7 +56,7 @@ app.all(
       })
 );
 
-const port = process.env.PORT || 3000;
+const port = process.env.ADMIN_PORT || 3000;
 
 app.listen(port, () => {
   console.log(
diff --git a/server/admin/app/server/api.ts b/server/admin/app/server/router/api.ts
similarity index 67%
rename from server/admin/app/server/api.ts
rename to server/admin/app/server/router/api.ts
index 7b3ed00a..27aaf7d7 100644
--- a/server/admin/app/server/api.ts
+++ b/server/admin/app/server/router/api.ts
@@ -1,7 +1,8 @@
 import { Router } from 'express';
 import raExpressMongoose from 'express-mongoose-ra-json-server';
 import jwt from 'jsonwebtoken';
-import { adminAuth, auth, authSecret } from './middleware';
+import { adminAuth, auth, authSecret } from '../middleware';
+import { networkRouter } from './network';
 
 const router = Router();
 
@@ -20,7 +21,10 @@ router.post('/login', (req, res) => {
         username,
         platform: 'admin',
       },
-      authSecret
+      authSecret,
+      {
+        expiresIn: '2h',
+      }
     );
 
     res.json({
@@ -32,17 +36,19 @@ router.post('/login', (req, res) => {
   }
 });
 
+router.use('/network', networkRouter);
+
 router.use(
   '/users',
   auth(),
-  raExpressMongoose(require('../../../models/user/user').default, {
+  raExpressMongoose(require('../../../../models/user/user').default, {
     q: ['nickname', 'email'],
   })
 );
 router.use(
   '/messages',
   auth(),
-  raExpressMongoose(require('../../../models/chat/message').default, {
+  raExpressMongoose(require('../../../../models/chat/message').default, {
     q: ['content'],
     allowedRegexFields: ['content'],
   })
@@ -50,16 +56,16 @@ router.use(
 router.use(
   '/groups',
   auth(),
-  raExpressMongoose(require('../../../models/group/group').default, {
+  raExpressMongoose(require('../../../../models/group/group').default, {
     q: ['name'],
   })
 );
 router.use(
   '/file',
   auth(),
-  raExpressMongoose(require('../../../models/file').default, {
+  raExpressMongoose(require('../../../../models/file').default, {
     q: ['objectName'],
   })
 );
 
-export { router };
+export { router as apiRouter };
diff --git a/server/admin/app/server/router/network.ts b/server/admin/app/server/router/network.ts
new file mode 100644
index 00000000..aac5ad40
--- /dev/null
+++ b/server/admin/app/server/router/network.ts
@@ -0,0 +1,37 @@
+/**
+ * Network 相关接口
+ */
+
+import { Router } from 'express';
+import { broker } from '../broker';
+import { auth } from '../middleware';
+import _ from 'lodash';
+
+const router = Router();
+
+router.get('/all', auth(), async (req, res) => {
+  res.json({
+    nodes: Array.from(new Map(broker.registry.nodes.nodes).values()).map(
+      (item) =>
+        _.pick(item, [
+          'id',
+          'available',
+          'local',
+          'ipList',
+          'hostname',
+          'cpu',
+          'client',
+        ])
+    ),
+    events: broker.registry.events.events.map((item) => item.name),
+    services: broker.registry.services.services.map((item) => item.name),
+    actions: Array.from(new Map(broker.registry.actions.actions).keys()),
+  });
+});
+
+router.get('/ping', auth(), async (req, res) => {
+  const pong = await broker.ping();
+  res.json(pong);
+});
+
+export { router as networkRouter };
diff --git a/server/admin/package.json b/server/admin/package.json
index 1830196d..35750546 100644
--- a/server/admin/package.json
+++ b/server/admin/package.json
@@ -33,6 +33,7 @@
     "react-admin": "^4.6.3",
     "react-dom": "^18.2.0",
     "react-router-dom": "^6.5.0",
+    "tailchat-server-sdk": "workspace:^0.0.14",
     "ts-node": "^10.9.1"
   },
   "devDependencies": {